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UA7805CKTTR

UA7805CKTTR

UA7805CKTTR

Texas Instruments

Fixed 2.54mm Tin UA7805 PMIC 4 TO-263-4, D2Pak (3 Leads + Tab), TO-263AA

SOT-23

UA7805CKTTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Number of Pins 3
Weight 1.442906g
Operating Temperature0°C~125°C
PackagingTape & Reel (TR)
Tolerance 1%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 3
ECCN Code EAR99
Resistance 220Ohm
Voltage - Rated 50V
Power Rating 100mW
Voltage - Rated DC 50V
Packing Method TR
Terminal Position SINGLE
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Terminal Pitch2.54mm
Base Part Number UA7805
Pin Count4
Number of Outputs 1
Case Code (Metric) 1608
Case Code (Imperial) 0603
Voltage - Input (Max) 25V
Output Voltage 5V
Output Type Fixed
Max Output Current1.5A
Output Configuration Positive
Quiescent Current8mA
Max Output Voltage5.2V
Output Voltage 1 5V
Number of Regulators1
Min Input Voltage 7V
Protection Features Over Temperature, Reverse Polarity
Voltage Dropout (Max) 2V @ 1A
PSRR 78dB ~ 68dB (120Hz)
Dropout Voltage2V
Dropout Voltage1-Nom 2V
Min Output Voltage 4.8V
Power Supply Rejection Ratio (PSRR) 78dB
Nominal Output Voltage 5V
Height 4.83mm
Length 10.18mm
Width 8.41mm
Thickness 4.44mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:8396 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.95000$0.95
500$0.9405$470.25
1000$0.931$931
1500$0.9215$1382.25
2000$0.912$1824
2500$0.9025$2256.25

UA7805CKTTR Product Details

UA7805CKTTR Overview


Deliveries are in Tape & Reel (TR) cases. The package is in a TO-263-4, D2Pak (3 Leads + Tab), TO-263AA case. Basically, the voltage regulator chip is made up of 3 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC. This part implements 1 regulator ICs, which can be found in the following table. Regulator IC varies the range of Surface Mount operating temperatures. The Voltage Regulated IC operates at a temperature of 0°C~125°C degrees, which is its operating temperature. It is configured for output function Positive on this regulator. The chip consists of a total of 4 pins in total. This IC regulator has a total of 1 outputs, which ensures a rapid, adequate performance when in use. There is a voltage dropout of 10 volts for this IC regulator. Several pins on the chip are 3-shaped. As an FYI, this IC voltage regulator has the basic part number UA7805. Packing the voltage regulator IC in this way is called TR packing. The maximal output current reaches 1.5A to meet the operating requirements. It operates in the 8mA Quiescent Current state. As far as tolerances are concerned, this IC regulator has 1% tolerance.

UA7805CKTTR Features


2V dropout voltage
TR method of packing
1% tolerance


UA7805CKTTR Applications


There are a lot of Texas Instruments
UA7805CKTTR Linear Voltage Regulators applications.


  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment

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